Oncology Certified Nurse (OCN) Nursing Practice Test 2025 – All-in-One Guide to Master Your Certification!

A persistent change in bowel habits refers to any alteration in the typical pattern of bowel movements that lasts for an extended period. This can involve variations such as increased frequency, decreased frequency, or changes in the consistency of stool, encompassing both diarrhea and constipation.

The term "change in bowel or bladder" is comprehensive and accurately captures the essence of symptoms indicating underlying conditions, such as gastrointestinal disorders or potential malignancies. In oncology, persistent changes in bowel habits can be a significant indicator of diseases like colorectal cancer, where a person may experience ongoing diarrhea, constipation, or alternating patterns between the two. Additionally, changes in bladder habits can point toward issues involving the urinary tract.

In contrast, the other options narrow the focus to specific symptoms and do not account for the broad spectrum of changes that can occur in bowel habits. Therefore, recognizing that persistent changes can be multifaceted and affect both bowel and bladder function highlights the importance of assessing and reporting such symptoms in a healthcare context.